I think we should show more example for query.

[tonyw]

I am a new guy for document db.So it's really difficult for me to run a query.So I think we should give more for new guys
thanks

[tonyw]

In this case : db.EvalQuery(query, Feed, &feedMap); //feedMap only has keys
why the result's value empty.there're seems only has keys in result map?

[HouzuoGuo]

Indeed, I too realized that the query syntax looks quite ugly at the moment. I am working on simplify (hopefully also beautify) tiedot's query syntax.

Go does not have a Set data structure yet, but it is simple enough to emulate a Set using Map. A document should only appear once in query results, therefore results are store in a Set emulated by a Map.

[HouzuoGuo]

This has now been resolved in version 1.0:
https://github.com/HouzuoGuo/tiedot/wiki/Tutorial
https://github.com/HouzuoGuo/tiedot/wiki/API-V2-Reference